Data List Active Test

1. READ DATA LIST

HINT:

Using the intelligent tester's DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch ON and turn the intelligent tester ON.

(c) Read the DATA LIST by following the prompts on the tester screen.

DATA LIST

Item

Measurement Item / Display (Range)

Normal Condition

Diagnostic Note

AMBI TEMP SENS

Ambient temperature sensor / Min.: -23.3°C (-9.94°F) Max.: 65.95°C (150.71 °F)

Actual ambient temperature is displayed

-

COOLANT TEMP

Engine coolant temperature / Min.: 1.3°C (34.34°F) Max.: 90.55°C (194.99°F)

Actual engine coolant temperature is displayed after engine warmed up

-

AMBI TEMP

Adjusted ambient temperature Min.: -30.8°C (-23.44°F) Max.: 50.8°C (123.44°F)

-

-

EVAP FIN TEMP

Evaporator fin thermistor / Min.: -29.7°C (-21.46°F) Max.: 59.55°C (139.19°F)

Actual evaporator temperature is displayed

-

REG PRESS SENS

Regulator pressure sensor / Min.: 0 kgf / cm2G Max.: 38.25 kgf / cm2G

Actual regulator pressure is displayed

-

REG CTRL CURRNT

Regulator control current / Min.: 0 A Max.: 0.997 A

-

-

#CODES

Number of trouble codes / Min.: 0, Max.: 100

Number of DTCs displayed

-

2. PERFORM ACTIVE TEST

HINT:

Performing the intelligent tester's ACTIVE TEST allows relays, the VSV, actuators and other items to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to save time. The Data List can be displayed in the Active Test.

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch ON and turn the intelligent tester ON.

(c) Perform the ACTIVE TEST according to the display on the tester.

ACTIVE TEST

Item

Test Details / Display (Range)

Diagnostic Note

HEATER LEVEL

Heater Active Level / Min.: 0, Max.: 3

-

A/C MAG CLUTCH

Magnetic clutch relay / OFF, ON

-

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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